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An atom that gains electrons and therefore forms a negative ion is known as a?
If an atom gains an electron it has a net negative charge and is known as an anion. A ion has a single atom which is atomic or monatomic.
Ion is formed when an atom loses an electron?
Yes, an ion is formed when an atom either loses or gains an electron, resulting in a net positive or negative charge, respectively. When an atom loses an electron, it becomes a positively charged ion, known as a cation.
What is an ion that has lost or gained electrons called?
An atom that has gained or lost electrons is called an ion. An atom that has gained one or more electrons becomes a negatively charged ion called an anion. An atom that has lost one or more electrons becomes a positively charged ion called a cation.
What is an Ion. 1.Mg 2.C 3.Na 4.C1?
An ion is a charged particle that is formed when an atom gains or loses electrons. The correct ion out of the options you provided is 4. Cl1, which represents a chloride ion that has gained one electron to acquire a negative charge.
What ion forms when water dissociates?
Water disassociates to form the OH- ion or the hydroxide ion, and the H3O+ ion, otherwise known as the hydronium ion.
Is a hydroxyl ion a positive ion?
The hydroxyl ion is not a positive ion but rather a negative ion. The hydroxyl ion or anion is also known as hydroxide.
An atom that gains electrons and therefore forms a negative ion is known as a?
If an atom gains an electron it has a net negative charge and is known as an anion. A ion has a single atom which is atomic or monatomic.
What happens when a positive ion of the base combines with the negative ion?
When a positive ion of a base combines with a negative ion, they form an ionic compound called a salt. This reaction is known as neutralization and results in the formation of water molecules. The salt produced depends on the specific base and negative ion involved in the reaction.
What type of ionic compound does the positive ion of a base and the negative ion of an acid combine to form?
When the positive ion of a base combines with the negative ion of an acid, they form a salt compound. The positive ion from the base combines with the negative ion from the acid through an ionic bond to create a neutral compound known as a salt.
What is positive ion and negative ion in NACl?
Na is positive ion,Cl is negative ion
What is an example of a negative ion?
A positive ion is an ion with no negative charges.
What is known as a polyatomic ion is a positively or negatively charge and covalently bonded group of atoms?
A polyatomic ion is held together by covalent bonds between atoms. They can be either positive or negative. For example, the ammonium ion, NH4+, has a positive charge, and the sulfate ion, SO42-, has a negative charge.
What happens to an atom if it gains an electron will it be a negative ion or positive ion?
It will be a negative ion, or in other words, a anion.
Do ions have a positive or negative charge?
Ions can have either a positive or negative charge. Positive ions, known as cations, have more protons than electrons, resulting in a net positive charge. Negative ions, known as anions, have more electrons than protons, giving them a net negative charge.
Does flurine form a positive or negative ion?
Fluorine is negative and will produce a negative ion.
What is the Negative Ion for Iron3 phosphate?
The negative ion for iron(III) phosphate is PO4^3- called phosphate ion.
What is the specific name for a negative ion is an?
A negative ion is called an anion, while a positive ion is called a cation.
